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Tag: Linux

Posted onNovember 5, 2021November 5, 2021CEH, LINUX SYS ADMIN

Linux System and Process Management Commands : Part 3

by AdminLeave a comment on Linux System and Process Management Commands : Part 3

nohup Nohup, short for no hang up is a command in Linux systems that keep processes running even after exiting the shell or terminal. Nohup…

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Posted onNovember 4, 2021November 4, 2021CEH, GENERAL IT, LINUX SYS ADMIN

Linux System and Process Management Commands : Part 2

by AdminLeave a comment on Linux System and Process Management Commands : Part 2

nmon nmon shows performance data about cpu, memory, network, disks, file systems, nfs, top processes, resources, power micro-partition. Command keys to show following details m…

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Posted onNovember 4, 2021November 4, 2021GENERAL IT, LINUX SYS ADMIN

Introduction to Linux Cron Jobs : Crontab Basics

by AdminLeave a comment on Introduction to Linux Cron Jobs : Crontab Basics

Cron allows users to run commands or scripts at a given time or date. Cron is basically used to schedule scripts to be executed periodically.…

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Posted onNovember 3, 2021November 4, 2021CEH, LINUX SYS ADMIN

Linux System and Process Management Commands : Part 1

by AdminLeave a comment on Linux System and Process Management Commands : Part 1

uptime Shows how long the system is running. top Displays Linux processes, provides a dynamic real-time view of a running system. htop It is interactive/scrollable…

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Posted onOctober 23, 2021October 23, 2021EXPLOIT, SYSTEM SECURITY, WEB SECURITY

Exploiting Apache Struts2.5 REST Plugin Vulnerability

by AdminLeave a comment on Exploiting Apache Struts2.5 REST Plugin Vulnerability

Apache Struts is a free, open-source, MVC framework for creating modern Java web applications. It enables the developer to create maintainable, extensible, and flexible web…

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Posted onAugust 13, 2021September 15, 2021LINUX SYS ADMIN

How to Install docker on Ubuntu Linux (20 LTS)

by AdminLeave a comment on How to Install docker on Ubuntu Linux (20 LTS)

Docker provides the ability to package and run an application in a loosely isolated environment called a container. The isolation and security allow you to…

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About Me

Hi, My name is Ajay Kumar Tekam, I am a Cyber Security Enthusiast and currently looking for opportunity to work in cyber security positions. The area of my interests are Web Pentesting, Mobile Application Pentesting and Network Pentesting. Currently i do bog hunting at bugcrowd.com as a freelancer. In my free time i write security automation tools in python, GoLang and Bash. You can find my portfolio, CV and more about me at ajaytekam.github.io

Recent Posts

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